CN213569303U - Motor and screw rod host computer assembly and disassembly tools structure for screw compressor - Google Patents

Abstract

The utility model discloses a motor and screw rod host computer assembly and disassembly tools structure for screw compressor, including the supporting component and drag the subassembly, two motor guide rails and crossbeam sliding connection of supporting component, a plurality of connecting rods pass the motor guide rail in order to support it, drag the hand-drive block crossbeam fixed connection of subassembly, and the motor bracket passes through the stay cord and hand-drive block connects, and transport wheel and motor bracket rotate to be connected. When needs are carried, the motor that needs to be carried is lifted up with outside jack, then the motor bracket is put into and the motor is supported, uses hand block to drive the motor through the stay cord and moves to the motor guide rail, then just can conveniently transport laborsavingly, has improved work efficiency to the problem that work efficiency is low when current equipment dismantles and installation is maintained is solved.

Description

Motor and screw rod host computer assembly and disassembly tools structure for screw compressor

Technical Field

The utility model relates to a compressor maintenance of equipment field especially relates to a motor and screw rod host computer assembly and disassembly tools structure for screw compressor.

Background

Generally, a core component motor of an oil-injection screw compressor and a screw host of a compressed air generating device have the possibility of maintenance in the life cycle. The weight of the motor and the screw main machine component of the large oil injection screw compressor equipment reaches about 5 tons. Generally, a gantry tripod is welded on site and is provided with a moving assembly for hoisting and disassembling.

The large-scale disassembly equipment of the chemical enterprises which can not use electric welding construction is very limited when the customer site encounters, so that the components to be maintained cannot be moved outside the case, the disassembly, assembly and maintenance of the motor of the compressor and the screw host machine component are very difficult, and the moving efficiency is very low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor and screw rod host computer assembly and disassembly tools structure for screw compressor aims at solving the problem that work efficiency is low when current equipment dismantles and installs the maintenance.

In order to achieve the above object, the utility model provides a motor and screw rod host computer assembly and disassembly tools structure for screw compressor, including supporting component and dragging component, the supporting component includes motor guide rail, connecting rod and crossbeam, the quantity of motor guide rail has two, the crossbeam with two motor guide rail sliding connection, and lie in one side of two motor guide rail, the quantity of connecting rod has a plurality ofly, the connecting rod respectively with two motor guide rail rotating connection, and pass two motor guide rail, dragging component includes motor bracket, transport wheel, hand block and stay cord, hand block with the crossbeam fixed connection, and lie in one side of crossbeam, the stay cord with hand block sliding connection, and pass hand block, the quantity of motor bracket has a plurality ofly, a plurality ofly motor bracket with stay cord fixed connection, and the plurality of conveying wheels are rotatably connected with the motor bracket and are positioned at one side of the motor bracket.

The motor guide rail is provided with a limiting groove, and the limiting groove is located on one side, close to the hand-operated block, of the motor guide rail.

The motor guide rail is provided with a forklift opening, and the forklift opening is located on one side, far away from the limiting groove, of the motor guide rail.

Wherein, the supporting component still includes the extension roof beam, the extension roof beam with crossbeam fixed connection, and be located the crossbeam is kept away from one side of motor guide rail.

The beam comprises a beam body and a limiting piece, wherein the limiting piece is fixedly connected with the beam body and is positioned on one side, close to the hand-operated block, of the beam body.

The support assembly further comprises a non-slip mat, wherein the non-slip mat is fixedly connected with the motor guide rail and is positioned on one side, far away from the manual hoist, of the motor guide rail.

The utility model discloses a motor and screw rod host computer assembly and disassembly tools structure for screw compressor, the crossbeam is connected with two the motor guide rail is sliding, makes two the motor guide rail can slide and adjust the distance between relative the crossbeam, can carry the motor of different sizes, a plurality of the connecting rod respectively with two the motor guide rail rotation connection, can strengthen the joint strength between two the motor guide rail through a plurality of the connecting rod, avoid in the use the motor guide rail takes place the dislocation and influence the removal; hand block with crossbeam fixed connection, the stay cord with hand block sliding connection through the pulling hand block removes, just can drive the stay cord removes, and is a plurality of motor bracket with stay cord fixed connection, it is a plurality of the transport wheel with motor bracket rotates to be connected, when needs transport, lifts the motor that needs the transport with outside jack, then puts into motor bracket supports the motor, uses hand block passes through the stay cord drives the motor and removes on the motor guide rail, then just can conveniently transport laborsavingly, has improved work efficiency to solve the problem that work efficiency is low when current equipment dismantles and installation maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a longitudinal assembly and disassembly schematic view of a motor and screw host assembly and disassembly tool structure for a screw compressor according to the present invention;

fig. 2 is a schematic view of a transverse dismounting and mounting structure of a motor and a screw host machine dismounting and mounting tool for a screw compressor according to the present invention;

fig. 3 is a schematic structural diagram of the motor guide rail of the present invention.

The device comprises a support component 1, a dragging component 2, a main chassis 3, a motor 4, a screw rod host 5, a motor guide rail 11, a connecting rod 12, a beam 13, an expanding beam 14, an antiskid pad 15, a motor bracket 21, a conveying wheel 22, a manual hoist 23, a pull rope 24, a limiting groove 111, a forklift port 112, a beam body 131 and a limiting sheet 132.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a motor and screw host assembling and disassembling tool structure for screw compressor:

including supporting component 1 and drag subassembly 2, supporting component 1 includes motor guide 11, connecting rod 12 and crossbeam 13, motor guide 11's quantity has two, crossbeam 13 and two motor guide 11 sliding connection, and be located two one side of motor guide 11, the quantity of connecting rod 12 has a plurality ofly, and is a plurality of connecting rod 12 respectively with two motor guide 11 rotates to be connected, and passes two motor guide 11, it includes motor bracket 21, porter 22, hand block 23 and stay cord 24 to drag subassembly 2, hand block 23 with crossbeam 13 fixed connection, and be located one side of crossbeam 13, stay cord 24 with hand block 23 sliding connection, and pass hand block 23, the quantity of motor bracket 21 has a plurality ofly, and is a plurality of motor bracket 21 with stay cord 24 fixed connection, and is positioned at one side of the pull rope 24, a plurality of conveying wheels 22 are provided, and the plurality of conveying wheels 22 are rotatably connected with the motor bracket 21 and positioned at one side of the motor bracket 21.

In this embodiment, the support assembly 1 includes two motor guide rails 11, two connecting rods 12 and two cross beams 13, the two motor guide rails 11 are two in number, the cross beam 13 is slidably connected to the two motor guide rails 11 and is located on one side of the two motor guide rails 11, so that the two motor guide rails 11 can slide relative to the cross beam 13 to adjust the distance therebetween, thereby being capable of carrying motors 4 with different sizes, the number of the connecting rods 12 is multiple, the plurality of connecting rods 12 are respectively rotatably connected to the two motor guide rails 11 and penetrate through the two motor guide rails 11, the connecting strength between the two motor guide rails 11 can be enhanced by the plurality of connecting rods 12, and the motor guide rails 11 are prevented from being displaced to affect movement during use; the dragging assembly 2 comprises a motor bracket 21, a carrying wheel 22, a hand-operated hoist 23 and a pull rope 24, the hand-operated hoist 23 is fixedly connected with the cross beam 13 and positioned on one side of the cross beam 13, the pull rope 24 is connected with the hand-operated hoist 23 in a sliding manner and penetrates through the hand-operated hoist 23, the hand-operated hoist 23 is a standard component, the pull rope 24 can be driven to move by pulling the hand-operated hoist 23 to move, the number of the motor brackets 21 is multiple, the motor brackets 21 are fixedly connected with the pull rope 24 and positioned on one side of the pull rope 24, the number of the carrying wheels 22 is multiple, the carrying wheels 22 are rotatably connected with the motor brackets 21 and positioned on one side of the motor brackets 21, when carrying is required, an external jack is used for lifting the motor 4 to be carried and then is placed in the motor bracket 21 to support the motor 4, use hand hoist 23 passes through stay cord 24 drives motor 4 and moves to on the motor guide rail 11, then just can conveniently transport laborsavingly, improved work efficiency to the problem that work efficiency is low when solving current equipment and dismantling and installation and maintaining.

Further, the motor guide rail 11 is provided with a limiting groove 111, and the limiting groove 111 is located on one side of the motor guide rail 11 close to the manual hoist 23.

In the present embodiment, since the conveying wheel 22 may be tilted on the motor rail 11 and dislocated while moving on the motor rail 11, the stopper groove 111 is increased to allow the conveying wheel 22 to always move in the stopper groove 111, thereby preventing the dislocation.

Further, the motor guide rail 11 has a forklift opening 112, and the forklift opening 112 is located on a side of the motor guide rail 11 away from the limiting groove 111.

In this embodiment, the forklift opening 112 is disposed at the bottom of the motor guide rail 11, so that the motor 4 or the screw host 5 can be transferred by a forklift after being transferred onto the motor guide rail 11, and the transportation is faster.

Further, the support assembly 1 further includes an extension beam 14, and the extension beam 14 is fixedly connected to the cross beam 13 and is located on one side of the cross beam 13 far away from the motor guide rail 11.

In the present embodiment, by installing the extension rail or the moving assembly on the extension beam 14, it is possible to carry larger-sized articles and the motors 4 of different heights, thereby increasing the range of use of the apparatus.

Further, the beam 13 includes a beam body 131 and a limiting piece 132, and the limiting piece 132 is fixedly connected to the beam body 131 and is located on one side of the beam body 131 close to the manual hoist 23.

In this embodiment, the stopper 132 is provided on one side of the beam body 131, so that when the motor 4 is pulled, the movement of the conveying wheel 22 or the motor bracket 21 is stopped after contacting the stopper 132, thereby preventing the motor from falling below the motor rail 11 due to excessive movement.

Further, the support assembly 1 further comprises a non-slip mat 15, and the non-slip mat 15 is fixedly connected with the motor guide rail 11 and is located on one side of the motor guide rail 11 far away from the manual hoist 23.

In this embodiment, the anti-slip pad 15 disposed at the bottom of the motor rail 11 can increase the friction between the motor rail 11 and the ground, and when the motor 4 is lifted, the anti-slip pad does not slip to cause a gap between the motor rail 11 and the main chassis 3, so that the moving motor 4 is safer and more stable.

The utility model discloses a theory of operation and use flow: please refer to fig. 1 and fig. 2, after the installation of the present invention, when the transportation is needed, the external jack lifts the motor 4 to be transported, and then the motor bracket 21 is placed to support the motor 4, the hand-operated hoist 23 is used to drive the motor 4 or the screw host 5 to move to the motor guide rail 11 through the pull rope 24, the track of the transportation wheel 22 is kept stable through the limit slot 111, when the transportation wheel 22 touches the limit piece 132, the transportation wheel stops moving, the external forklift can be conveniently transported through the forklift opening 112, the motor guide rail 11 is installed at different positions of the main chassis 3, and the transportation in different directions can be performed, so as to solve the problem of low working efficiency when the existing equipment is disassembled, installed and maintained.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (6)

1. A tool structure for disassembling and assembling a motor and a screw main machine for a screw compressor is characterized in that,

comprises a supporting component and a dragging component, wherein the supporting component comprises motor guide rails, connecting rods and a cross beam, the number of the motor guide rails is two, the cross beam is connected with the two motor guide rails in a sliding manner and is positioned at one side of the two motor guide rails, the number of the connecting rods is a plurality of, the connecting rods are respectively connected with the two motor guide rails in a rotating manner and penetrate through the two motor guide rails, the dragging component comprises a motor bracket, a transporting wheel, a hand-operated block and a pull rope, the hand-operated block is fixedly connected with the cross beam and is positioned at one side of the cross beam, the pull rope is connected with the hand-operated block in a sliding manner and penetrates through the hand-operated block, the number of the motor bracket is a plurality of, the motor bracket is fixedly connected with the pull rope and is positioned at one side of the pull rope, and the number of the transporting wheel is a plurality of, the plurality of conveying wheels are rotatably connected with the motor bracket and are positioned on one side of the motor bracket.

2. The structure of claim 1, wherein said motor and screw main body mounting and dismounting tool,

the motor guide rail is provided with a limiting groove, and the limiting groove is located on one side, close to the hand-operated block, of the motor guide rail.

3. The structure of claim 2, wherein the tool for assembling and disassembling the motor and the screw main body of the screw compressor,

the motor guide rail is provided with a forklift opening, and the forklift opening is located on one side, far away from the limiting groove, of the motor guide rail.

4. The structure of claim 1, wherein said motor and screw main body mounting and dismounting tool,

the supporting component further comprises an expanding beam, the expanding beam is fixedly connected with the cross beam and located on one side, away from the motor guide rail, of the cross beam.

5. The structure of claim 1, wherein said motor and screw main body mounting and dismounting tool,

the crossbeam includes crossbeam body and spacing piece, spacing piece with crossbeam body fixed connection, and be located the crossbeam body is close to one side of hand block.

6. The structure of claim 1, wherein said motor and screw main body mounting and dismounting tool,

the support assembly further comprises a non-slip mat, wherein the non-slip mat is fixedly connected with the motor guide rail and is positioned on one side, far away from the manual hoist, of the motor guide rail.

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